O₂ Buddy: Blood Oxygen
SpO2 Levels ar A Glance
$0.99 · Designed for iPhone
Stay on top of your health with BloodO₂ — the fastest, most seamless way to view your blood oxygen readings.
• Clear charts, instant data – See your latest 25 readings in real time, stored and synced instantly from HealthKit.
• Always up to date – As soon as a new SpO₂ sample is recorded, it syncs to your Apple Watch for immediate viewing.
• Daily averages – Compare Today vs Yesterday at a glance to better understand your wellness trends.
• Designed for Apple Watch – Lightweight, fast, and glanceable.
• Private & secure – Data stays on your device, only using Apple’s secure HealthKit storage.
Perfect for anyone tracking sleep, fitness, or overall wellness, BloodO₂ makes your oxygen readings more accessible than ever.
Fixed UI and sync issues.
The developer, Minorbits LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Minorbits LLC
- Size
- 3.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later. - Apple Watch
Requires watchOS 11.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025
